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MicroRNA in leukemia: Tumor suppressors and oncogenes with prognostic potential
Author(s) -
Mardani Rajab,
Jafari Najaf Abadi Mohammad Hassan,
Motieian Mahsa,
TaghizadehBoroujeni Sima,
Bayat Amir,
Farsinezhad Alireza,
Gheibi Hayat Seyed Mohammad,
Motieian Mahtab,
Pourghadamyari Hossein
Publication year - 2019
Publication title -
journal of cellular physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.529
H-Index - 174
eISSN - 1097-4652
pISSN - 0021-9541
DOI - 10.1002/jcp.27776
Subject(s) - leukemia , microrna , cancer research , oncogene , biology , epigenetics , bone marrow , acute leukemia , chronic lymphocytic leukemia , immunology , medicine , cancer , cell cycle , gene , genetics
Leukemia is known as a progressive malignant disease, which destroys the blood‐forming organs and results in adverse effects on the proliferation and development of leukocytes and their precursors in the blood and bone marrow. There are four main classes of leukemia including acute leukemia, chronic leukemia, myelogenous leukemia, and lymphocytic leukemia. Given that a variety of internal and external factors could be associated with the initiation and progression of different types of leukemia. One of the important factors is epigenetic regulators such as microRNAs (miRNAs) and long noncoding RNAs (ncRNA). MiRNAs are short ncRNAs which act as tumor suppressor (i.e., miR‐15, miR‐16, let‐7, and miR‐127) or oncogene (i.e., miR‐155, miR‐17‐92, miR‐21, miR‐125b, miR‐93, miR‐143‐p3, miR‐196b, and miR‐223) in leukemia. It has been shown that deregulation of these molecules are associated with the initiation and progression of leukemia. Hence, miRNAs could be used as potential therapeutic candidates in the treatment of patients with leukemia. Moreover, increasing evidence revealed that miRNAs could be used as diagnostic and prognostic biomarkers in monitoring patients in early stages of disease or after received chemotherapy regimen. It seems that identification and development of new miRNAs could pave to the way to the development new therapeutic platforms for patients with leukemia. Here, we summarized various miRNAs as tumor suppressor and oncogene which could be introduced as therapeutic targets in treatment of leukemia.